Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Mohamed A. Abd El-Gawad"'
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2019, Iss 1, Pp 1-24 (2019)
Abstract In support of traffic safety applications, vehicular networks should offer a robust Medium Access Control (MAC) layer protocol that can provide a reliable delivery service to safety-related messages. As the safety applications generally use
Externí odkaz:
https://doaj.org/article/0b5f5bb0ecc147208062f9fc63a89318
Publikováno v:
IEEE Access, Vol 7, Pp 149433-149443 (2019)
The deployment of vehicular networks is considered crucial for traffic safety of future vehicles. Thus, researchers are making extensive efforts to improve the performance of the IEEE802.11p standard. Many researchers have proposed various MAC protoc
Externí odkaz:
https://doaj.org/article/4d6730738711484993f630fb189fa9d1
Publikováno v:
IEEE Access, Vol 7, Pp 119689-119705 (2019)
Recently many security protocols have been proposed for road safety applications in Vehicle-to-everything (V2X) communications. Most of them, however, do not fully satisfy the requirements of light-weight and fast processing, which are special proper
Externí odkaz:
https://doaj.org/article/10c58dc75d1c45caba4e130197ccd240
LPSRS: Low-Power Multi-Hop Synchronization Based on Reference Node Scheduling for Internet of Things
Publikováno v:
Energies, Vol 15, Iss 6, p 2289 (2022)
Time synchronization is one of the most fundamental problems on the internet of things (IoT). The IoT requires low power and an efficient synchronization protocol to minimize power consumption and conserve battery power. This paper introduces an effi
Externí odkaz:
https://doaj.org/article/d85dfce5aae24214b699b432b25b5c58
Publikováno v:
IEEE Access, Vol 6, Pp 1940-1953 (2018)
Time synchronization is becoming a general requirement for wireless sensor networks to wake up sensor nodes and achieve successful communications among the nodes. It is, however, challenging for multi-hop sensor networks to synchronize all the distri
Externí odkaz:
https://doaj.org/article/523ec3e587a54a54b793f73dd0d8649b
Publikováno v:
IEEE Access, Vol 6, Pp 65507-65520 (2018)
Most of wireless sensor networks require time synchronization to wake up sensor nodes at scheduled time. It helps accomplish coordinated communications among the nodes to save energy. Wireless sensor nodes are often equipped with a low-cost clock osc
Externí odkaz:
https://doaj.org/article/6c0e6aac46c04499a3aacdb451e48eda
Publikováno v:
Sensors, Vol 20, Iss 19, p 5719 (2020)
Vehicle-to-everything (V2X) is the communication technology designed to support road safety for drivers and autonomous driving. The light-weight security solution is crucial to meet the real-time needs of on-board V2X applications. However, most of t
Externí odkaz:
https://doaj.org/article/1469de96ee4c4bd6bc3bdf79d0fbe5c0
Publikováno v:
Sensors, Vol 20, Iss 15, p 4095 (2020)
Time synchronization is an essential issue in industrial wireless sensor networks (IWSNs). It assists perfect coordinated communications among the sensor nodes to preserve battery power. Generally, time synchronization in IWSNs has two major aspects
Externí odkaz:
https://doaj.org/article/76067b4a9ec042298b4a946d825ba597
Autor:
Yasmine Adel Mohammed, Hossam Khaled Farouk, Mohamed Ibrahim Gbreel, Abdelrahman Mahmoud Ali, Ali Ashraf Salah, Anas Zakarya Nourelden, Mohamed Mahmoud Abd-El Gawad
Publikováno v:
Journal of Foot and Ankle Research. 15
Background Diabetic foot ulcer (DFU) is one of the most serious diabetic complications. DFU is an open wound that usually occurs in the foot sole due to poor blood glucose control, peripheral neuropathy, and poor circulation. The human amniotic allog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20bdcc8f81a66b38884de932d0705240
https://doi.org/10.1186/s13047-022-00575-y
https://doi.org/10.1186/s13047-022-00575-y
Publikováno v:
IEEE Sensors Letters. 3:1-4
Time synchronization is a fundamental problem in wireless sensor networks. Practically, wireless sensor networks require a scalable time synchronization mechanism to wake up the sensor nodes at specific scheduled times. It helps accomplish coordinate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbc8b9e0e2547d3f68a91cd68d3a430a
https://doi.org/10.1109/lsens.2019.2902389
https://doi.org/10.1109/lsens.2019.2902389